Equation of state of the hot dense matter in a multi-phase transport model

Abstract

Within the framework of a multi-phase transport model, we study the equation of state and pressure anisotropy of the hot dense matter produced in central relativistic heavy ion collisions. Both are found to depend on the hadronization scheme and scattering cross sections used in the model. Furthermore, only partial thermalization is achieved in the produced matter as a result of its fast expansion.

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Cited by in corpus (14)

• Evolution of transverse flow and effective temperatures in the parton phase from a multi-phase transport model
• Longitudinal Decorrelation of Anisotropic Flows in Heavy-ion Collisions at the CERN Large Hadron Collider
• Alternative Scenarios of Relativistic Heavy-Ion Collisions: I. Baryon Stopping
• Collective flow in event-by-event partonic transport plus hydrodynamics hybrid approach
• Baryon Stopping in Heavy-Ion Collisions at E_{lab}= 2--160 GeV/nucleon
• The effect of hadronic scatterings on the measurement of vector meson spin alignments in heavy-ion collisions
• Quark Coalescence with Quark Number Conservation and the Effect on Quark-Hadron Scaling
• Parton radiative processes and pressure isotropization in relativistic heavy ion collisions
• Thermodynamics of partonic matter in relativistic heavy-ion collisions from a multiphase transport model
• Toward parton equilibration with improved parton interaction matrix elements
• Recent results from parton cascade and microscopic transport
• Chemical and kinetic equilibrations via radiative parton transport
• Thermalization through parton transport
• Equilibrium and equilibration in a gluon plasma with improved matrix elements